Explain disadvantage of optimal page replacement algorithm, Computer Engineering

Assignment Help:

Explain Disadvantage of Optimal Page Replacement Algorithm

Optimal page replacement algorithm cannot be implemented in the general purpose operating system as it is impossible to calculate reliably how long it will be before a page is going to be used.


Related Discussions:- Explain disadvantage of optimal page replacement algorithm

Why object oriented development not only allows reuse, Why object oriented ...

Why object oriented development not only allows reuse In a wider way we can say that object oriented development not only allows reuse and information sharing within an applica

What is master slave kernel, Q. What is Master slave kernel? Master sl...

Q. What is Master slave kernel? Master slave kernel: In this model just one of processors is assigned as Master.  The master is in charge for subsequent activities:  i)

Define the meaning of registers and counting, Define the meaning of Registe...

Define the meaning of Registers and Counting? Registers: Group of flip-flops use for data storage. Counting: Another extremely important application of flip-flops is in dig

Explain the logic symbols - flip flops, Explain the Logic symbols - Flip Fl...

Explain the Logic symbols - Flip Flops? These flip-flops are as well called Master-Slave flip-flops simply because their internal construction is divided into two sections. Th

Dataflow computing, Dataflow Computing A different to the von Neumann m...

Dataflow Computing A different to the von Neumann model of computation is the dataflow computation model. In a dataflow model, control is fixed to the flow of data. The order o

Explain instruction stream and data stream, Instruction Stream and Data Str...

Instruction Stream and Data Stream The term 'stream' indicates to a series or flow of either instructions or data operated on by computer. In the entire cycle of instruction ex

Computational fluid dynamics, Q. Computational Fluid Dynamics? Computat...

Q. Computational Fluid Dynamics? Computational Fluid Dynamics: CFD was a FORTRAN like language developed in the early 70s at "Computational Fluid Dynamics Branch of Ames Resear

Explain the advantages of computer, Explain the advantages of computer ...

Explain the advantages of computer Computer is one of the main components of an Information Technology network and getting increasing popularity. Nowadays, computer technology

How can we use metropolitan area network, Q. How can we use Metropolitan Ar...

Q. How can we use Metropolitan Area Network? A MAN, essentially a bigger versions of a LAN is designed to extend over an entire city. It may be single network like a cable tele

An example of load-store optimization using expression trees, Give LOAD-STO...

Give LOAD-STORE optimization based on expression trees for the expression (A+B)/(C-D). LOAD-STORE optimization based on expression trees for the expression (A+B)/(C-D) is given

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd